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CD54HC4046AF3A ACTIVE

High Speed CMOS Logic Phase-Locked-Loop with VCO

Same as: 5962-8960901EA   This part number is identical to the part number listed above. You can only order quantities of the part number listed above.

Quality information

RoHS No
REACH Affected
Lead finish / Ball material SNPB
MSL rating / Peak reflow N/A for Pkg Type
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
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Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (°C)
CDIP (J) | 16 1 | TUBE
-55 to 125
Package | Pins CDIP (J) | 16
Package qty | Carrier: 1 | TUBE
Operating temperature range (°C) -55 to 125
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Features for the CD54HC4046A

  • Operating Frequency Range
    • Up to 18MHz (Typ) at VCC = 5V
    • Minimum Center Frequency of 12MHz at VCC = 4.5V
  • Choice of Three Phase Comparators
    • EXCLUSIVE-OR
    • Edge-Triggered JK Flip-Flop
    • Edge-Triggered RS Flip-Flop
  • Excellent VCO Frequency Linearity
  • VCO-Inhibit Control for ON/OFF Keying and for Low Standby Power Consumption
  • Minimal Frequency Drift
  • Operating Power Supply Voltage Range
    • VCO Section . . . . . . . . . . . . . . . . . . . . . . . . . . 3V to 6V
    • Digital Section . . . . . . . . . . . . . . . . . . . . . . . . 2V to 6V
  • Fanout (Over Temperature Range)
    • Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads
    • Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads
  • Wide Operating Temperature Range . . . -55°C to 125°C
  • Balanced Propagation Delay and Transition Times
  • Significant Power Reduction Compared to LSTTL Logic ICs
  • HC Types
    • 2V to 6V Operation
    • High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V
  • HCT Types
    • 4.5V to 5.5V Operation
    • Direct LSTTL Input Logic Compatibility, VIL = 0.8V (Max), VIH = 2V (Min)
    • CMOS Input Compatibility, Il ≤ 1µA at VOL, VOH
  • Applications
    • FM Modulation and Demodulation
    • Frequency Synthesis and Multiplication
    • Frequency Discrimination
    • Tone Decoding
    • Data Synchronization and Conditioning
    • Voltage-to-Frequency Conversion
    • Motor-Speed Control

Description for the CD54HC4046A

The ’HC4046A and ’HCT4046A are high-speed silicon-gate CMOS devices that are pin compatible with the CD4046B of the "4000B" series. They are specified in compliance with JEDEC standard number 7.

The ’HC4046A and ’HCT4046A are phase-locked-loop circuits that contain a linear voltage-controlled oscillator (VCO) and three different phase comparators (PC1, PC2 and PC3). A signal input and a comparator input are common to each comparator.

The signal input can be directly coupled to large voltage signals, or indirectly coupled (with a series capacitor) to small voltage signals. A self-bias input circuit keeps small voltage signals within the linear region of the input amplifiers. With a passive low-pass filter, the 4046A forms a second-order loop PLL. The excellent VCO linearity is achieved by the use of linear op-amp techniques.

Pricing


Qty Price (USD)
1-99 27.116
100-249 23.686
250-999 18.263
1,000+ 16.335

Additional package qty | carrier options

Package qty | Carrier 1 | TUBE
Inventory Out of Stock
Qty | Price (USD) 1ku | 16.335 1-99 27.116 100-249 23.686 250-999 18.263 1,000+ 16.335